Cd45 Deficiency is related to immunodeficiency 104 and t cell deficiency. An important gene associated with Cd45 Deficiency is PTPRC (Protein Tyrosine Phosphatase Receptor Type C), and among its related pathways/superpathways are Infectious disease and Innate Immune System. Affiliated tissues include t cells, and related phenotypes are Decreased viability and Increased shRNA abundance (Z-score > 2)